Fox NewsMississippi Sen. Thad Cochran marries longtime aideFox NewsFILE - In this Tuesday, Nov. 4, 2014, file photo, Sen. Thad Cochran, R-Miss., speaks to supporters following his victory over Democrat Travis Childers and Reform Party candidate Shawn O'Hara, at his victory party in Jackson, Miss. (AP Photo/Rogelio V. Solis, ...Sen.